*{
    padding: 0;
    margin: 0;
}

.body{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background-color: #59b2db;
}
/* 头部 */
.header{
    padding: 30px;
    display: flex;
    width: 100%;
    height: 100px;
    justify-content:space-between;
    align-items: center;
    color: #fff;
}
    .header .icon{
        line-height: 80px;
        text-align: center;
        font-size: 40px;
        color: #fff;
    }
/* 公里数 */
.km{
    height: 140px;
    color: #fff;
    text-align: center;
    height: 140px;
    display: flex;
    justify-content: center;
}
.km h1{
    font-size: 100px;
    line-height: 140px;
}
.km h1 span{
    font-size: 20px;
}

/* gps信号 */
    .gps{
        height: 50px;
        display: flex;
        justify-content: space-between;
        padding-right: 20px;
        padding-left: 20px;
        color: #acdffa;
        line-height: 50px;
        overflow: hidden;
    }
    .gps span{
        line-height: 50px;
        font-size: 40px;
        color: #fff;
    }
    /* 状态 */
    .state{
        color: #fff;
        height: 140px;
        width: 100%;
        display: flex;
        justify-content: space-around;
        text-align: center;
    }
    .state span{
        font-size: 50px;
        display: block;
    }
    .state article{
        margin-top: 20px;
        font-size: 25px;
    }
/* 足部 */
.footer{
    height: 140px;
    display: flex;
    justify-content: space-between;
    padding: 10px;
}
/* 控件 */
.footer .control{
    display: flex;
    width: 120px;
    height: 120px;
    background-color: #fff;
    border-radius: 50%;
    text-align: center;
    flex-direction: column;
    justify-content: center;
    /* line-height: 120px; */
    color: #59b2db;
    font-weight: bolder;
   
}
.control span{
    font-size: 40px;
    display: block;
}
.footer .suo{
    width: 60px;
}
.footer .suo span{
    line-height:120px ;
    color: #fff;
    font-size: 40px;
}